Joubert, M J Neurofibromas of the spine -- a pathognomonic sign. [electronic resource] - South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde Sep 1981 - 509-11 p. digital Publication Type: Journal Article ISSN: 0256-9574 Subjects--Topical Terms: HumansMyelographyNeurofibroma--cerebrospinal fluidSpinal Cord Neoplasms--cerebrospinal fluidSpinal Nerve Roots